JapCarForum Car Manufacturers Lexus/Toyota IS200 / IS300 / SPORTCROSS / Altezza Supercharging & Turbo Modifications Problem with the lex??

Problem with the lex??

Problem with the lex??

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edeath
Senior Member
525
18-12-2017, 08:29 AM
#11
Oh ok fair enough just assumed it would be more. Should have swapped that out with someone before I sold the car :Sulk:

Was Supercharged Racing Green IS200 Sport. Now APR Stage 1 Seat Leon Cupra (220 Bhp).
edeath
18-12-2017, 08:29 AM #11

Oh ok fair enough just assumed it would be more. Should have swapped that out with someone before I sold the car :Sulk:


Was Supercharged Racing Green IS200 Sport. Now APR Stage 1 Seat Leon Cupra (220 Bhp).

Bandit
Posting Freak
6,464
18-12-2017, 08:38 AM
#12
Can get the walbro pump for £69.95 +£5 p+p so might get one anyway?

The charger is hitting very good boost still and the car pulls very strong when warm? just when cold its it runs pants? had the PO325 code come up again earlier? which is what i had before? :confused:

Going to check the FCD wiring again, and try and go through the whole system to see what happens when i disconnect certain parts, charger etc? see how it runs with no boost :confused:

Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!
Bandit
18-12-2017, 08:38 AM #12

Can get the walbro pump for £69.95 +£5 p+p so might get one anyway?

The charger is hitting very good boost still and the car pulls very strong when warm? just when cold its it runs pants? had the PO325 code come up again earlier? which is what i had before? :confused:

Going to check the FCD wiring again, and try and go through the whole system to see what happens when i disconnect certain parts, charger etc? see how it runs with no boost :confused:


Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!

Rabster
Posting Freak
10,234
18-12-2017, 09:48 AM
#13
sounds very odd mate
Rabster
18-12-2017, 09:48 AM #13

sounds very odd mate

Rolex
Senior Member
512
18-12-2017, 10:24 AM
#14
i had a problem when it was a cold start, it was missing firing and ran like rubbish put when warmed up was ok. I traced it to the IK22 plugs found when they where cold they was just not sparking properly. CHanged to a set of standard NGK plugs and they where fine.
Rolex
18-12-2017, 10:24 AM #14

i had a problem when it was a cold start, it was missing firing and ran like rubbish put when warmed up was ok. I traced it to the IK22 plugs found when they where cold they was just not sparking properly. CHanged to a set of standard NGK plugs and they where fine.

Bandit
Posting Freak
6,464
18-12-2017, 12:15 PM
#15
Thanks matey, will have a look at them in the morning and swap them to another set i have here?

Thinking about it, it never ran very well when i fitted the IK22's the last time i owned it and swapped them for a standard set of lexus plugs? :thumbup1:

Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!
Bandit
18-12-2017, 12:15 PM #15

Thanks matey, will have a look at them in the morning and swap them to another set i have here?

Thinking about it, it never ran very well when i fitted the IK22's the last time i owned it and swapped them for a standard set of lexus plugs? :thumbup1:


Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!

Rabster
Posting Freak
10,234
18-12-2017, 12:16 PM
#16
they worked in mine ok :whistling:

i wonder if this could be the route of most your problems....
Rabster
18-12-2017, 12:16 PM #16

they worked in mine ok :whistling:

i wonder if this could be the route of most your problems....

Bandit
Posting Freak
6,464
18-12-2017, 12:22 PM
#17
Not sure mate, as i did have problems the last time i fitted the IK22 plugs to the car and they were removed very soon after? the standard plugs worked fine so hopefully it might be just that?? :thumbup1:

Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!
Bandit
18-12-2017, 12:22 PM #17

Not sure mate, as i did have problems the last time i fitted the IK22 plugs to the car and they were removed very soon after? the standard plugs worked fine so hopefully it might be just that?? :thumbup1:


Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!

edeath
Senior Member
525
20-12-2017, 05:32 AM
#18
I'm running IK22s in the Cupra and have missfires on all cylinders if I start it after not driving for a day or more. All fine by the end of the roas (20 metres) they just dont like cold starts. Never had a problem in the Lexus with them though - well apart from that time the car failed to start untill I swapped back to IK20s lol.

Was Supercharged Racing Green IS200 Sport. Now APR Stage 1 Seat Leon Cupra (220 Bhp).
edeath
20-12-2017, 05:32 AM #18

I'm running IK22s in the Cupra and have missfires on all cylinders if I start it after not driving for a day or more. All fine by the end of the roas (20 metres) they just dont like cold starts. Never had a problem in the Lexus with them though - well apart from that time the car failed to start untill I swapped back to IK20s lol.


Was Supercharged Racing Green IS200 Sport. Now APR Stage 1 Seat Leon Cupra (220 Bhp).

Bandit
Posting Freak
6,464
20-12-2017, 12:18 PM
#19
Added a can of Wurth injector and fuel system cleaner on Sunday morning, (couldn't do any harm) and the car is now firing from cold and runs like a rocket again?
Got a new set of plugs to fit and see how it goes from there? was quite surprised at the difference in it after the fuel additive being added? :thumbup: Reset the ecu and done about 100 miles since i added it, blew loads of black **** out of the exhaust as its still up the rear bumper :blink: was it that crapped up that the fuel system needed a good clean ?? :confused::confused:

Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!
Bandit
20-12-2017, 12:18 PM #19

Added a can of Wurth injector and fuel system cleaner on Sunday morning, (couldn't do any harm) and the car is now firing from cold and runs like a rocket again?
Got a new set of plugs to fit and see how it goes from there? was quite surprised at the difference in it after the fuel additive being added? :thumbup: Reset the ecu and done about 100 miles since i added it, blew loads of black **** out of the exhaust as its still up the rear bumper :blink: was it that crapped up that the fuel system needed a good clean ?? :confused::confused:


Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!

toxo
Posting Freak
4,843
20-12-2017, 12:20 PM
#20
What fuel do you normally use and when was your fuel filter last changed?
toxo
20-12-2017, 12:20 PM #20

What fuel do you normally use and when was your fuel filter last changed?

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